diff --git a/fcitx5.nix b/fcitx5.nix
index 9d3408e..b8f67c5 100644
--- a/fcitx5.nix
+++ b/fcitx5.nix
@@ -22,9 +22,6 @@ in
   };
 
   home.sessionVariables = {
-    GTK_IM_MDOULE = "fcitx";
-    QT_IM_MODULE = "fcitx";
-    XMODIFIERS = "@im=fcitx";
     GLFW_IM_MODULE = "ibus"; # IME support in kitty
   };